tree 7346dbc1f7c32b9adb8ceb90b4e339c74f30e13c
parent a42e4178285fb7811f4b5d71c1c947a1725e42f2
author Ye Wen <ywen@google.com> 1420578533 -0800
committer Ye Wen <ywen@google.com> 1420578533 -0800

Unify "app_parts" path obtaining in MmsProvider

MmsProvider uses different ways to get "app_parts" directory path in
generating part "_data" path and in checking "_data" path prefix. System
may have a bug of not returning consistent path using different calls
with Context. This fix makes sure we use exactly the same API to get
"app_parts" directory path.

b/18838864

Change-Id: I5da55763c337ca310fe3eaf2f940ed6be1bea125